This is a trick I call "Pine Cent". CentOS doesn't come with Pine installed, so if you want a text based mailer, you're stuck with "mail".
So here's what I do on all my CentOS servers:
(in bash):
# alias pine=mutt
(in tcsh):
> alias pine mutt
It's kinda a joke, because well mutt is a very nice text mode email client. Being an old user of unix from way back, something in my brain is hardwired to type "pine" when I want to read email.
Note, the learning curve is a bit steep if you are accustomed to pine, but mutt is just as powerful, if not more so. If you're a mutt "power user" I'd love to see some things you've done with it.
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-- FLR or flrichar is a superfan of Linux Journal, and goofs around in the LJ IRC Channel [1]
Links:
[1] http://www.linuxjournal.com/irc
[2] http://www.linuxjournal.com/content/64-bit-green-pc
[3] http://www.linuxjournal.com/content/save-authentication